CN201143685Y - Wallpaper knife with spare knife blade - Google Patents
Wallpaper knife with spare knife blade Download PDFInfo
- Publication number
- CN201143685Y CN201143685Y CNU2007200140638U CN200720014063U CN201143685Y CN 201143685 Y CN201143685 Y CN 201143685Y CN U2007200140638 U CNU2007200140638 U CN U2007200140638U CN 200720014063 U CN200720014063 U CN 200720014063U CN 201143685 Y CN201143685 Y CN 201143685Y
- Authority
- CN
- China
- Prior art keywords
- blade
- knife
- shell
- slot
- wallpaper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a wallpaper knife for a spared knife blade, comprising a shell, a blade, a push rod, a bottom cover and a sliding channel, wherein, an inserting slot is arranged at the bottom of the shell along the direction of the blade, in which the spared blades are inserted; the opening of the inserting slot is arranged in the same direction with the opening of the sliding channel; the bottom cover is inserted into the bottom of the shell to cover the inserting slot and the opening at the bottom end of the sliding channel. In use, once a main knife blade is damaged, users can open the bottom cover to get the spared blade out of the inserting slot to be inserted into the sliding channel, thus taking the place of the damaged blade for continuous work. The wallpaper knife for a spared knife blade of the utility model has the advantages of being simple in structure, convenient and practicable, safe and reliable, diversified in functions, convenient in carrying, etc.
Description
Technical field
The utility model relates to a kind of cutting tool, especially a kind of new-type wallpaper cutter of being furnished with spare blade.
Background technology
At present, in study and work, the wallpaper cutter is the most used cutting tools of people.But present wallpaper cutter can only carry single blade, in case breaks down is then sought spare blade nowhere, and very inconvenience; If carry spare blade, exist incised wound dangerous, and it is bigger to take up room.For this reason, we provide a kind of new-type wallpaper cutter that has a spare blade very necessary.
Summary of the invention
The purpose of this utility model provides a kind of spare blade wallpaper cutter, is used to solve the problem that common wallpaper cutter can't carry spare blade.
For achieving the above object, the utility model spare blade wallpaper cutter comprises that shell, blade, push rod, bottom and processing at the slideway of shell one side, offers slot from outer casing bottom along insert orientation, assigns spare blade in slot; The slot opening is consistent with the slideway opening direction, and bottom assigns into outer casing bottom, covers slot and slideway bottom end opening.
After adopting said structure, spare blade is assigned in the shell slot; The user can normally use main blade to carry out cutting work, in case the main blade corrupted, the user can open bottom, takes out spare blade and assign in the slideway from slot, substitutes the corrupted blade and works on.
The utility model has the advantages that: simple in structure, convenient and practical, safe and reliable, diverse in function, saving takes up room, and is convenient for carrying.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model spare blade wallpaper cutter.
The specific embodiment
As shown in Figure 1, the utility model spare blade wallpaper cutter comprises that shell 1, blade 2, push rod 3, bottom 4 and processing at the slideway of shell 1 one sides, offers slot 5 from shell 1 bottom along blade 2 directions, assigns spare blade 6 in slot 5; Slot 5 openings are consistent with the slideway opening direction, and bottom 4 assigns into shell 1 bottom, cover slot 5 and slideway bottom end opening.
Claims (1)
1, a kind of spare blade wallpaper cutter, comprise shell (1), blade (2), push rod (3), bottom (4) and processing slideway in shell (1) one side, it is characterized in that: offer slot (5) from shell (1) bottom along blade (2) direction, in slot (5), assign spare blade (6); Slot (5) opening is consistent with the slideway opening direction, and bottom (4) assigns into shell (1) bottom, covers slot (5) and slideway bottom end opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200140638U CN201143685Y (en) | 2007-08-29 | 2007-08-29 | Wallpaper knife with spare knife blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200140638U CN201143685Y (en) | 2007-08-29 | 2007-08-29 | Wallpaper knife with spare knife blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143685Y true CN201143685Y (en) | 2008-11-05 |
Family
ID=40080555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200140638U Expired - Fee Related CN201143685Y (en) | 2007-08-29 | 2007-08-29 | Wallpaper knife with spare knife blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143685Y (en) |
-
2007
- 2007-08-29 CN CNU2007200140638U patent/CN201143685Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 |